2022–23 Scottish League One

The 2022–23 Scottish League One (known as cinch League One for sponsorship reasons) was the tenth season of Scottish League One, the third tier of Scottish football.

Ten teams contested the league: Airdrieonians, Alloa Athletic, Clyde, Dunfermline Athletic, Edinburgh, Falkirk, Kelty Hearts, Montrose, Peterhead and Queen of the South.

Teams
The following teams changed division after the 2021–22 season.

To League One
Promoted from League Two
 * Edinburgh
 * Kelty Hearts

Relegated from the Championship
 * Dunfermline Athletic
 * Queen of the South

From League One
Relegated to League Two
 * East Fife
 * Dumbarton

Promoted to the Championship
 * Cove Rangers
 * Queen's Park

Matches 1–18
Teams play each other twice, once at home and once away.

Matches 19–36
Teams play each other twice, once at home and once away.

Awards
The SPFL League One manager of the year was James McPake of Dunfermline Athletic.

The SPFL League One player of the year was Kyle Benedictus of Dunfermline Athletic.

League One play-offs
The semi-finals were contested by the teams placed second to fourth in League Two, as well as the team placed ninth in League One. The winners advanced to the final, with the highest-ranked team hosting the second leg.